Re: [issue1806] DFBSD 2.7.3 - mbuf exhausted while rsync to a NFS

From:

Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxx>

Date:

Wed, 18 Aug 2010 14:14:09 -0700 (PDT)

Ok, this should be fixed now. nfs_realign() was calling m_copyback()
which was allocating the mbuf chain using normal mbufs instead of
cluster bufs, causing the normal mbufs to get blown out on machines
with low amounts of memory.
-Matt